125558810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23557}}^1$

素因数の和:23618

約数の個数: 32

約数和(自身を含む): 249337872

約数和(自身を除く): 123779062

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 23557, 47114, 117785, 235570, 306241, 612482, 965837, 1531205, 1931674, 3062410, 4829185, 9658370, 12555881, 25111762, 62779405, 125558810]

約数ペア:

[(1, 125558810), (2, 62779405), (5, 25111762), (10, 12555881), (13, 9658370), (26, 4829185), (41, 3062410), (65, 1931674), (82, 1531205), (130, 965837), (205, 612482), (410, 306241), (533, 235570), (1066, 117785), (2665, 47114), (5330, 23557)]